/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

div.wicket-tree {
	white-space: nowrap;	
	border: 1px solid #ccc;
	width: 20em;
	overflow: auto;
	margin: 10px;
	line-height: 1.5em;
}

div.wicket-tree a {
	text-decoration: none;
	color: #3311aa;
	float: left;	
}

div.wicket-tree div.row,
div.wicket-tree div.row-selected {
	height: 1.5em;
	overflow:hidden;	
	width: 100%;
	padding: 0px; margin: 0px;
}
	
div.wicket-tree div.a_ {
	/* prevent hiding text */
	padding-left: 1em; margin: 0px; 
	width: 2000px;
}

div.wicket-tree span.junction,
div.wicket-tree span.junction-last,
div.wicket-tree span.plus,
div.wicket-tree span.minus,
div.wicket-tree span.corner,
div.wicket-tree span.indent-line,
div.wicket-tree span.icon {
	float: left;
	width: 18px;
	height: 1.5em;	
	min-height: 18px;
}

div.wicket-tree span.junction,
div.wicket-tree span.junction-last {
	_margin-left: 3px; /* ie 3px bug fix*/
	cursor: pointer;
}

div.wicket-tree span.junction {
	background-image: url("tree-images.png");	
	background-position: -36px 0px;
	background-repeat: repeat-y;	
}

div.wicket-tree span.junction-last {
	background-image: url("tree-images.png");	
	background-position: -72px 0px;
	background-repeat: no-repeat;
}

div.wicket-tree span.plus,
div.wicket-tree span.minus,
div.wicket-tree span.corner {
	background-repeat: no-repeat;
}

div.wicket-tree span.plus {
	background-image: url("tree-images.png");	
	background-position: 0px center;
}

div.wicket-tree span.minus {
	background-image: url("tree-images.png");	
	background-position: -18px center;
}

div.wicket-tree span.corner {
	background-image: url("tree-images.png");	
	background-position: -54px center;
}
div.wicket-tree span.indent {
	clear: left;
	float: left;
}

div.wicket-tree a:hover {
	text-decoration: underline;
}


div.wicket-tree span.icon {
	background-repeat: no-repeat;
	background-position: 50% 50%;
	margin-left: 2px;
	margin-top: -1px;
}

div.wicket-tree a {
	-moz-outline: none;
}

div.wicket-tree span.indent-blank {
	width: 18px;
	height: 1em;
	float: left;	 
}

div.wicket-tree span.indent-line {
	_margin-left: 3px;	/* ie 3px bug fix*/
	overflow: hidden;
	background-image: url("tree-images.png");	
	background-position: -36px 0px;
	background-repeat: repeat-y;
}

div.wicket-tree div.row,
div.wicket-tree div.row-selected {
	overflow: hidden;
	clear: both;
}

div.wicket-tree div.row-selected {
	background-color: #E0E8FF;
	font-weight: bold;	
}